Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1DTS callsign genealogy
Currently held by Spulecki Sr, Daniel T
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K1DTS's current licensee, walking backwards.
- Spulecki, Daniel TMAgranted 2004-11-01cancelled 2004-12-18
Successor callsigns
Callsigns held now by people who previously held K1DTS.
No current licensee on record previously held this callsign.